180842058

素因数分解:

$2^1\times 3^5\times {\mathrm{139}}^1\times {\mathrm{2677}}^1$

素因数の和:2833

約数の個数: 48

約数和(自身を含む): 409412640

約数和(自身を除く): 228570582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 834, 1251, 2502, 2677, 3753, 5354, 7506, 8031, 11259, 16062, 22518, 24093, 33777, 48186, 67554, 72279, 144558, 216837, 372103, 433674, 650511, 744206, 1116309, 1301022, 2232618, 3348927, 6697854, 10046781, 20093562, 30140343, 60280686, 90421029, 180842058]

約数ペア:

[(1, 180842058), (2, 90421029), (3, 60280686), (6, 30140343), (9, 20093562), (18, 10046781), (27, 6697854), (54, 3348927), (81, 2232618), (139, 1301022), (162, 1116309), (243, 744206), (278, 650511), (417, 433674), (486, 372103), (834, 216837), (1251, 144558), (2502, 72279), (2677, 67554), (3753, 48186), (5354, 33777), (7506, 24093), (8031, 22518), (11259, 16062)]